Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + O2 + 2 H2O = 2 H2SO4
I2 + KHSO3 + H2O = HI + KHSO4 =>
I2 + KHSO3 + H2O = 2 HI + KHSO4
N + H = NH3 =>
N + 3 H = NH3
HBr + Be(OH)2 = BeBr2 + H2O =>
2 HBr + Be(OH)2 = BeBr2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe(s) + Cd(NO3)2(aq) = Fe(NO3)3(aq) + Cd(s) =>
2 Fe(s) + 3 Cd(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 Cd(s)
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Co(NO3)2 + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2 + Na2CO3 = CoCO3 + 2 NaNO3
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe2(CO3)3(s) = Fe2O3(s) + CO2(g) =>
Fe2(CO3)3(s) = Fe2O3(s) + 3 CO2(g)
Pb(NO3)2 + FeCl3 = Fe(NO3)3 + PbCl2 =>
3 Pb(NO3)2 + 2 FeCl3 = 2 Fe(NO3)3 + 3 PbCl2
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Sb2Se + Fe = FeSe + Sb =>
Sb2Se + Fe = FeSe + 2 Sb
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Li + Br2 = Li2Br =>
4 Li + Br2 = 2 Li2Br
K2Cr2O7 + FeCl2 + HCl = CrCl3 + KCl + FeCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 2 KCl + 6 FeCl3 + 7 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Al + KOH = K + Al(OH)3 =>
Al + 3 KOH = 3 K + Al(OH)3
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
XK + Cl2 = XKCl =>
2 XK + Cl2 = 2 XKCl
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Sn(s) + P(s) = Sn3P2(s) =>
3 Sn(s) + 2 P(s) = Sn3P2(s)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
K2S + Cu(NO3)2 = KNO3 + CuS =>
K2S + Cu(NO3)2 = 2 KNO3 + CuS
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCOOH + NaOH = HCOONa + H2O =>
HCOOH + NaOH = HCOONa + H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Ca(OH)2(aq) + Na2CO3(aq) = CaCO3(s) + Na(OH)(s) =>
Ca(OH)2(aq) + Na2CO3(aq) = CaCO3(s) + 2 Na(OH)(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)2(CO3) + CuBr2 = (NH4)Br + Cu2(CO3)2 =>
2(NH4)2(CO3) + 2 CuBr2 = 4(NH4)Br + Cu2(CO3)2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Sn + Fe2O3 = Fe + SnO2 =>
3 Sn + 2 Fe2O3 = 4 Fe + 3 SnO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zr + N2 = Zr3N4 =>
3 Zr + 2 N2 = Zr3N4
Sn + Fe2O3 = Fe + SnO2 =>
3 Sn + 2 Fe2O3 = 4 Fe + 3 SnO2
Sn(s) + P(s) = Sn3P2(s) =>
3 Sn(s) + 2 P(s) = Sn3P2(s)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2 + I2 = HI =>
H2 + I2 = 2 HI
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Ca(OH)2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + Na(OH)(aq) =>
3 Ca(OH)2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 Na(OH)(aq)
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/15
Equations balanced on 02/18/14
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